/**
* Returns the HTML for the parameter input.
*
* @since 0.4.6
*
* @return string
*/
public function getHtml()
{
$valueList = array();
if (is_array($this->param->getAllowedValues())) {
$valueList[] = $this->param->getAllowedValues();
}
// Compat code, will got in 0.7
foreach ($this->param->getCriteria() as $criterion) {
if ($criterion instanceof CriterionInArray) {
$valueList[] = $criterion->getAllowedValues();
}
}
if (count($valueList) > 0) {
// Compat code, will got in 0.7
$valueList = count($valueList) > 1 ? call_user_func_array('array_intersect', $valueList) : $valueList[0];
$html = $this->param->isList() ? $this->getCheckboxListInput($valueList) : $this->getSelectInput($valueList);
} else {
switch ($this->param->getType()) {
case Parameter::TYPE_CHAR:
case Parameter::TYPE_FLOAT:
case Parameter::TYPE_INTEGER:
case Parameter::TYPE_NUMBER:
$html = $this->getNumberInput();
break;
case Parameter::TYPE_BOOLEAN:
$html = $this->getBooleanInput();
break;
case Parameter::TYPE_STRING:
default:
$html = $this->getStrInput();
break;
}
}
return $html;
}
